CIFI指数品种    当周涨跌幅%    上周涨跌幅%    双周涨跌幅%    本月涨跌幅%

白银            8.39           -0.54          7.85           14.86

镍              5.50           -1.65          3.85           16.47

天胶            3.78           0.09           3.87           10.01

硅铁            1.52           -3.02          -1.50          -1.48

铜              0.63           -0.32          0.31           -0.06

铅              0.61           2.51           3.12           4.48

锌              0.43           0.13           0.56           -3.30

聚丙烯          0.43           -2.82          -2.39          -7.62

铝              -0.18          0.81           0.63           2.63

锡              -0.19          -2.53          -2.72          -3.26

动力煤          -0.41          0.34           -0.07          -0.75

PTA             -0.82          -0.85          -1.67          -5.66

铁矿石          -0.90          -2.15          -3.05          -20.38